CODEWITHSUNDEEP
mavenspring-bootdockercompilationdocker-compose
Gabriel García Garrido
Gabriel García Garrido

Reputation: 562

Execute mvn clean install before docker-compose commands

I am running multiple spring-boot microservice within docker containers. I am writing docker-compose.yml file to automate de deploy, but I have a problem. All the spring-boot microservices have different profiles depending on if you want to run them locally without docker and another ig you want to run them with docker (Basically each profiles changes the URls of clients between microservices).

If I run docker-compose up and the jar files that have been compiled are not compiled with "docker" spring-boot profile, it will creates the images with the wrong jar.

MY DOCKER-COMPOSE.YML EXAMPLE:

version: "3"

services:
  imageserver:
    build:
      context: ./ImageServer
      dockerfile: Dockerfile
    ports:
      - 8081:8081
    networks:
      - my-private-network
  core:
    build:
      context: ./Core
      dockerfile: Dockerfile
    ports:
      - 8082:8082
    networks:
      - my-private-network

networks:
  my-private-network:
  my-public-network

ONE OF MY DOCKERFILE EXAMPLE:

FROM openjdk:8-jdk-alpine
LABEL maintainer="[email protected]"
VOLUME /tmp
EXPOSE 8082
COPY ./target/*.jar Core.jar
ENTRYPOINT ["java","-jar","/Core.jar"]

is there any way to execute a command like "mvn clean install -P docker" in each directory before running docker-compose to ensure that the jar that will be included in the image has been compiled with the right profile? The command must be excited BEFORE cretae the container (out of the container to complile the jar that will be included within the container NOT inside the container)

Thanks

Upvotes: 2

Views: 5494

Answers (2)

Gabriel García Garrido
Gabriel García Garrido

Reputation: 562

I found the better solution! http://www.littlebigextra.com/use-spring-profiles-docker-containers/

I can compile without usisng a profile but then i can use java -jar selecting the spring profile!

thanks for your comments, responses!

Upvotes: 0

Srini M
Srini M

Reputation: 530

You must be able to use RUN on your Dockerfile, and give maven clean install. But why do you want to do that? Integrate Docker build into your maven, and configure the same on your profile where you want to build the images. Refer here.

Upvotes: 1

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